CN204869594U - But automatically regulated's electromagnetic heater - Google Patents
But automatically regulated's electromagnetic heater Download PDFInfo
- Publication number
- CN204869594U CN204869594U CN201520488662.8U CN201520488662U CN204869594U CN 204869594 U CN204869594 U CN 204869594U CN 201520488662 U CN201520488662 U CN 201520488662U CN 204869594 U CN204869594 U CN 204869594U
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- thermistor
- electromagnetic heater
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- heating stack
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Abstract
The utility model discloses a but automatically regulated's electromagnetic heater, including flange, heating stack shell, coil, protection clamshell, cartridge heater, heat preservation, wire, thermistor, thermistor dustcoat, input power, electromagnetic heater and electromagnetism heat retainer, heating stack shell one end is installed on the flange, the outsourcing of heating stack shell has the one deck heat preservation, the heat preservation outsourcing has the wire a plurality of, protecting crust envelope of hood dress is in the outside of heating stack shell, install a thermistor dustcoat in the heating stack shell, thermistor fixes on thermistor dustcoat top, electromagnetic heater and electromagnetism heat retainer series connection are among the circuit, but automatically regulated's electromagnetic heater divide into two parts of electromagnetic heater and electromagnetism heat retainer, thermistor is positive temperature coefficient thermistor, and this but automatically regulated's electromagnetic heater compact structure is neat and artistic, and the economize on electricity rate is high, and life is of a specified duration, is fit for using widely.
Description
Technical field
The utility model relates to hot electromagnetic heater, specifically a kind of self-adjustable electromagnetic heater, belongs to thermoelectricity magnetic technical field of heating.
Background technology
World economy is depressed, and Business survival pressure is large, and plastic cement industry competition is fierce.Reduce production cost, improve the competitiveness of product, it is the key problem that each enterprise faces, and the electricity charge occupy significant proportion in plastic cement industry production cost, the mode of traditional electric heating coil heating by contact conduction pattern, heat is passed on barrel, and the heat only abutting against barrel inner side surface just can pass on barrel, and the heat major part in outside is lost in air like this, there is heat conduction loss, and cause environment temperature to rise.Electromagnetic heating technique is adopted to be make metal barrel self-heating by electromagnetic induction principle, and can as the case may be at the certain thickness heat-insulating heat-preserving material of barrel outer wrap, so just greatly reduce scattering and disappearing of heat, improve the thermal efficiency, electromagnetic heating coil itself does not generate heat, have long service life, heating rate fast, the advantage such as need not to keep in repair, decrease maintenance time, reduce cost, power savings is very remarkable, can reach 30% ~ 75%.Therefore, a kind of self-adjustable electromagnetic heater is devised for the problems referred to above.
Utility model content
For above-mentioned prior art Problems existing, the utility model provides a kind of self-adjustable electromagnetic heater, has compact conformation, and neat and artistic, power saving rate is high, advantage of waiting so long service life, by optimizing overall structure, meets different instructions for use.
For achieving the above object, the technical solution adopted in the utility model is: a kind of self-adjustable electromagnetic heater, comprises flange, heating stack shell, coil, protection clamshell, cartridge heater, discharging opening, heat-insulation layer, wire, thermistor, charging aperture, thermistor outer cover, input power, electromagnetic heater and electromagnetism warmer; Described heating stack shell one end is arranged on flange; Described charging aperture is arranged on the other end of flange; One layer of heat preservation layer is surrounded by outside described cartridge heater; Wire is surrounded by some outside described heat-insulation layer; The described protecting crust enclosure is contained in the outside of heating stack shell; A thermistor outer cover is installed in described heating stack shell; Described thermistor is fixed on thermistor outer cover top; Described electromagnetic heater and electromagnetism warmer are connected in series among circuit; Described self-adjustable electromagnetic heater is divided into electromagnetic heater and electromagnetism warmer two parts; Described thermistor is semistor.
Further, described wire and thermistor are connected in series among the circuit of electromagnetic heater.
Further, described thermistor outer cover is the inside that trapezium structure is fixed on heating stack shell.
Further, described thermistor outer cover adopts that thermal conductivity is good and wear-resisting, exotic material is made.
Further, described input power adopts conventional 220V alternating current.
The beneficial effects of the utility model are: the wire of this electromagnetic heater and thermistor are connected in series among the circuit of electromagnetic heater, and the resistance increase that temperature raises thermistor reaches self-adjustable object; Described thermistor outer cover is the inside that trapezium structure is fixed on heating stack shell; Compact conformation, makes integrated connection tightr; Described thermistor outer cover employing thermal conductivity is good and wear-resisting, exotic material is made, and increases the life-span of use; Described input power adopts conventional 220V alternating current, requires low, is convenient to popularity, and this electromagnetic heater compact conformation, neat and artistic, power saving rate is high, and service life is of a specified duration, is applicable to promoting the use of.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram;
In figure: 1, flange, 2, heating stack shell, 3, coil, 4, protection clamshell, 5, cartridge heater, 6, discharging opening, 7, heat-insulation layer, 8, wire, 9, thermistor, 10, charging aperture, 11, thermistor outer cover, 12, input power, 13, electromagnetic heater, 14, electromagnetism warmer.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1: a kind of self-adjustable electromagnetic heater, flange 1, heating stack shell 2, coil 3, protection clamshell 4, cartridge heater 5, discharging opening 6, heat-insulation layer 7, wire 8, thermistor 9, charging aperture 10, thermistor outer cover 11, input power 12, electromagnetic heater 13 and electromagnetism warmer 14 is comprised; Described heating stack shell 2 one end is arranged on flange 1; Described charging aperture 6 is arranged on the other end of flange 1; One layer of heat preservation layer 7 is surrounded by outside described heating stack shell 2; Wire 8 is surrounded by some outside described heat-insulation layer 7; Described protection clamshell 4 is sleeved on the outside of heating stack shell 2; A thermistor outer cover 11 is installed in described heating stack shell 2; Described thermistor 9 is fixed on thermistor outer cover 11 top; Described electromagnetic heater 13 and electromagnetism warmer 14 are connected in series among circuit; Described self-adjustable electromagnetic heater is divided into electromagnetic heater 13 and electromagnetism warmer 14 two parts; Described thermistor 9 is semistor.
As optimisation technique scheme of the present utility model: described wire 8 and thermistor 9 are connected in series among the circuit of electromagnetic heater 13; Described thermistor outer cover 11 for trapezium structure be fixed on heating stack shell 2 inside; Described thermistor outer cover 11 adopts that thermal conductivity is good and wear-resisting, exotic material is made; Described input power 12 adopts conventional 220V alternating current.
As production points for attention of the present utility model: regular dedusting wanted by main frame, within general 1 month, remove once, available banister brush or high pressure air rifle dedusting, to ensure instrument internal sound ventilation environment, if environment for use must spray insulating varnish with the place of corrosive gas, finally notice that air themperature can not higher than 50 DEG C.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (5)
1. a self-adjustable electromagnetic heater, comprises flange (1), heating stack shell (2), coil (3), protection clamshell (4), cartridge heater (5), discharging opening (6), heat-insulation layer (7), wire (8), thermistor (9), charging aperture (10), thermistor outer cover (11), input power (12), electromagnetic heater (13) and electromagnetism warmer (14); It is characterized in that: described heating stack shell (2) one end is arranged on flange (1); Described charging aperture (10) is arranged on the other end of flange (1); One layer of heat preservation layer (7) is surrounded by outside described heating stack shell (2); Wire (8) is surrounded by some outside described heat-insulation layer (7); Described protection clamshell (4) is sleeved on the outside of heating stack shell (2); A thermistor outer cover (11) is installed in described heating stack shell (2); Described thermistor (9) is fixed on thermistor outer cover (11) top; Described electromagnetic heater (13) and electromagnetism warmer (14) are connected in series among circuit; Described self-adjustable electromagnetic heater is divided into electromagnetic heater (13) and electromagnetism warmer (14) two parts; Described thermistor (9) is semistor.
2. the self-adjustable electromagnetic heater of one according to claim 1, is characterized in that: described wire (8) and thermistor (9) are connected in series among the circuit of electromagnetic heater (13).
3. the self-adjustable electromagnetic heater of one according to claim 1 and 2, is characterized in that: described thermistor outer cover (11) for trapezium structure be fixed on heating stack shell (2) inside.
4. the self-adjustable electromagnetic heater of one according to claim 3, is characterized in that: described thermistor outer cover (11) employing thermal conductivity is good and wear-resisting, exotic material is made.
5. the self-adjustable electromagnetic heater of one according to claim 4, is characterized in that: described input power (12) adopts conventional 220V alternating current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520488662.8U CN204869594U (en) | 2015-07-06 | 2015-07-06 | But automatically regulated's electromagnetic heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520488662.8U CN204869594U (en) | 2015-07-06 | 2015-07-06 | But automatically regulated's electromagnetic heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204869594U true CN204869594U (en) | 2015-12-16 |
Family
ID=54814014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520488662.8U Expired - Fee Related CN204869594U (en) | 2015-07-06 | 2015-07-06 | But automatically regulated's electromagnetic heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204869594U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016099A (en) * | 2019-12-31 | 2020-04-17 | 海盐县美栊达科技有限公司 | Injection molding machine |
| CN111246609A (en) * | 2019-12-24 | 2020-06-05 | 苏州乔发环保科技股份有限公司 | Magnetic wave induction heating device |
| CN112936640A (en) * | 2021-02-23 | 2021-06-11 | 彭刚 | Plastic reprocessing device capable of uniformly heating and preventing tripping |
-
2015
- 2015-07-06 CN CN201520488662.8U patent/CN204869594U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111246609A (en) * | 2019-12-24 | 2020-06-05 | 苏州乔发环保科技股份有限公司 | Magnetic wave induction heating device |
| CN111246609B (en) * | 2019-12-24 | 2022-02-01 | 苏州乔发环保科技股份有限公司 | Magnetic wave induction heating device |
| CN111016099A (en) * | 2019-12-31 | 2020-04-17 | 海盐县美栊达科技有限公司 | Injection molding machine |
| CN112936640A (en) * | 2021-02-23 | 2021-06-11 | 彭刚 | Plastic reprocessing device capable of uniformly heating and preventing tripping |
| CN112936640B (en) * | 2021-02-23 | 2022-09-02 | 青岛名创优品塑业有限公司 | Plastic reprocessing device capable of uniformly heating and preventing tripping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |